gsoap を Homebrew, apk, apt, dnf, MacPorts, Nix, pacman, zypper でインストール

プロジェクトリンク

• ホームページ

コマンドとエイリアス

• soapcpp2
• wsdl2h

プロジェクトの歴史

Genivia's resource page says gSOAP was first introduced in 1999 as a research project at Florida State University. The original idea was generic XML communication through type-safe data binding between XML schema types and C/C++ data types, using a domain-specific C compiler to generate conversion code.

The toolkit then grew to support SOAP web-services messaging, giving rise to the name gSOAP, for generic XML and SOAP. Genivia says further development under Genivia Incorporated added WSDL and XML Schema processing in 2003, WS-* protocol capabilities, XML-RPC messaging, JSON, a stand-alone web server, and other features.

The public changelog begins with version 1.1 on 2000-01-01, adding typedef conventions, enumerations, binary encodings, pass-by-reference output parameters, and class method specification. Version 1.2 in 2001 added a WSDL generator, and the 2001 line also added a Win32 port and HTTP/1.1 chunked-transfer support.

Genivia's product page frames gSOAP as a dual-licensed product family: a GPLv2 open-source edition for GPL-compatible projects and commercial EULA editions for proprietary products. That licensing split is central to how the software has been packaged and adopted.

採用の歴史

gSOAP adoption followed enterprise and embedded C/C++ web-service needs. Genivia says the software has driven systems for more than two decades in industries including financial, telecom, health, automotive, defense, energy, and publishing.

The product page lists a broad customer snapshot, including technology, telecom, finance, industrial, medical, defense, and public-sector organizations. Even without treating that list as endorsements, it shows the project's target market: organizations with C/C++ codebases that needed SOAP/XML interoperability.

The toolkit also became part of package-manager culture because it installs real developer tools rather than only a library. Packagers expose wsdl2h and soapcpp2 so developers can generate sources during builds or development workflows.

使われ方

A common gSOAP flow starts with wsdl2h, which converts WSDL or XML Schema into C/C++ declarations, followed by soapcpp2, which generates serializers, client proxies, server skeletons, namespace maps, and WSDL output from an interface header.

The user guide shows the reverse direction as well: developers can define a C or C++ service interface header, run soapcpp2, compile the generated server code with libgsoap or stdsoap2 sources, and deploy through CGI, FastCGI, a stand-alone HTTP server, Apache, or IIS modules.

パッケージ好きにとっての重要性

gSOAP is package-nerd significant because it is one of those tools that turns network protocol schemas into source code during a build. Its package has to ship code generators, import files, runtime libraries, samples, and documentation in a way that works for C and C++ projects.

It also represents the long tail of SOAP/XML infrastructure. Even as many new APIs moved to JSON/REST styles, gSOAP stayed relevant where standards such as WSDL, WS-Security, WS-Addressing, WS-ReliableMessaging, ONVIF, HL7, FHIR, ISO 20022, SWIFT, XBRL, and enterprise service stacks remain important.

タイムライン

• 1999: Introduced as a Florida State University research project for generic XML communication and type-safe C/C++ data binding.
• 2000: Version 1.1 appeared in the public changelog.
• 2001: Version 1.2 added a WSDL generator, followed by a Win32 port in 1.2w.
• 2003: Genivia describes new WSDL and XML Schema processing capabilities under its development.
• 2008: Genivia and collaborators published a journal article describing a framework for service-oriented computing with C and C++ web-service components.
• 2020s: Genivia describes the toolkit as a mature source base maintained since 2001 and used across many industry sectors.

Related projects

• WSDL, XML Schema, SOAP, WS-Security, WS-Addressing, WS-ReliableMessaging, XML-RPC, JSON, Apache, IIS, cURL, and WinInet are all named by Genivia as standards or integration targets around gSOAP.
• RE/flex and ugrep are other Genivia projects, but gSOAP's closest technical relatives are SOAP stacks and XML data-binding tools for other languages.

ソース

• https://www.genivia.com/changelog.html
• https://www.genivia.com/dev.html
• https://www.genivia.com/doc/guide/html/index.html
• https://www.genivia.com/products.html
• https://www.genivia.com/resources.html